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BaseRepresentation
bin11010101101000000
312120000222
4122231000
512000001
62202212
7633611
oct325500
9176028
10109376
11751a3
1253368
133aa27
142bc08
152261b
hex1ab40

109376 has 14 divisors (see below), whose sum is σ = 217170. Its totient is φ = 54656.

The previous prime is 109367. The next prime is 109379. The reversal of 109376 is 673901.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 78400 + 30976 = 280^2 + 176^2 .

It is an automorphic number since its square, 11963109376, ends in 109376.

It is a trimorphic number since its cube, 1308477051109376, ends in 109376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 791 + ... + 918.

2109376 is an apocalyptic number.

109376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

109376 is a deficient number, since it is larger than the sum of its proper divisors (107794).

109376 is an equidigital number, since it uses as much as digits as its factorization.

109376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721 (or 1711 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 109376 is about 330.7204257375. The cubic root of 109376 is about 47.8234253160.

The spelling of 109376 in words is "one hundred nine thousand, three hundred seventy-six".